Toggle works, but glossary widget is just a blank white box!

I followed instuctions below; however, when I click the button, all I get is a blank white box where the Glossary widget should show up. Here are the instructions I followed except I could not find any place to select “always on top” (and there are no special characters): Put it on the first slide, time it for the rest of the project and always on top.  Then create a toggle shape button to show/hide it. You’ll need a user […]